About Zener Diodes

Zener Diodes

Zener diodes are a type of diode that allows current to flow in the reverse direction when the voltage across the diode exceeds the reverse breakdown voltage. The breakdown voltage, also known as the Zener voltage, is the voltage at which the diode starts to conduct in the reverse direction. Zener diodes are designed specifically to provide a regulated voltage across their terminals. They are commonly used in voltage regulation circuits and in power supply circuits.

Zener Diodes

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Image	Stock Code(▲▼)	Description	Manufacturer	Availability ⓘ (▲▼)	Price(AUD) (Ex. GST)(▲▼)	Enter Qty	Vz - Zener Voltage	Voltage Tolerance	Voltage Temperature Coefficient	Zener Current	Pd - Power Dissipation	Maximum Reverse Leakage Current	Zz - Zener Impedance	Maximum Operating Temperature	Configuration	Mounting Style	Package / Case	Packaging	Minimum Operating Temperature	Test Current	Qualification	Series

NZX5V1A,133

Zener Diodes SINGLE ZENER DIODE
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Nexperia

48500
Ships to you
between Thu. 12 Feb to Wed. 18 Feb

February 2026

February 2026
	S	M	T	W	T	F	S
5	25	26	27	28	29	30	31
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AUD 0.0632

Multiples of: 1

5 V

2 %

2 uA

500 mW

2 uA

100 Ohms

+ 175 C

Single

Through Hole

SC - 40

Ammo Pack

- 55 C

5 mA

Nzx

BZX79-C6V8,133

Zener Diodes DIODE ZENER 5 PCT
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Nexperia

48490
Ships to you
between Thu. 12 Feb to Wed. 18 Feb

February 2026

February 2026
	S	M	T	W	T	F	S
5	25	26	27	28	29	30	31
6	1	2	3	4	5	6	7
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8	15	16	17	18	19	20	21
9	22	23	24	25	26	27	28
10	1	2	3	4	5	6	7

AUD 0.0459

Multiples of: 1

7.2 V

5 %

3 mv/ K

2 uA

500 mW

2 uA

15 Ohms

+ 200 C

Single

Through Hole

DO - 35

Ammo Pack

- 65 C

5 mA

MMSZ5252BT1G

Zener Diodes 24V 500mW
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor

48306
Ships to you
between Thu. 12 Feb to Wed. 18 Feb

February 2026

February 2026
	S	M	T	W	T	F	S
5	25	26	27	28	29	30	31
6	1	2	3	4	5	6	7
7	8	9	10	11	12	13	14
8	15	16	17	18	19	20	21
9	22	23	24	25	26	27	28
10	1	2	3	4	5	6	7

AUD 0.0265

Multiples of: 3000

24 V

5 %

0.1 uA

500 mW

33 Ohms

+ 150 C

Single

Smd/Smt

SOD - 123 - 2

Cut Tape

- 55 C

5.2 mA

Mmsz52

TZX7V5D-TR

Zener Diodes 7.5 Volt 0.5W 1%
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay

48228
Ships to you
between Wed. 18 Feb to Fri. 20 Feb

February 2026

February 2026
	S	M	T	W	T	F	S
5	25	26	27	28	29	30	31
6	1	2	3	4	5	6	7
7	8	9	10	11	12	13	14
8	15	16	17	18	19	20	21
9	22	23	24	25	26	27	28
10	1	2	3	4	5	6	7

AUD 0.0379

Multiples of: 1

7.5 V

1 %

5 mA

500 mW

1 uA

15 Ohms

+ 175 C

Single

Through Hole

DO - 35

Reel

- 65 C

5 mA

BZM55B36-TR

Zener Diodes 36 Volt 0.5W 2%
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay

48178
Ships to you
between Wed. 18 Feb to Fri. 20 Feb

February 2026

February 2026
	S	M	T	W	T	F	S
5	25	26	27	28	29	30	31
6	1	2	3	4	5	6	7
7	8	9	10	11	12	13	14
8	15	16	17	18	19	20	21
9	22	23	24	25	26	27	28
10	1	2	3	4	5	6	7

AUD 0.0559

Multiples of: 1

36 V

2 %

0.08 % / C

100 nA

500 mW

100 nA

80 Ohms

+ 175 C

Single

Smd/Smt

MICRO - MELF - 2

Reel

- 65 C

5 mA

BZT52B5V6

Diode: Zener; 0.5W; 5.6V; 87mA; SMD; Reel, tape; SOD123F
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Diotec

48174
Ships to you
between Wed. 18 Feb to Fri. 20 Feb

February 2026

February 2026
	S	M	T	W	T	F	S
5	25	26	27	28	29	30	31
6	1	2	3	4	5	6	7
7	8	9	10	11	12	13	14
8	15	16	17	18	19	20	21
9	22	23	24	25	26	27	28
10	1	2	3	4	5	6	7

AUD 0.0279

Multiples of: 1

5.6 V

2 %

5 % /C

500 mW

60 Ohms

+ 150 C

Single

SMD/SMT

SOD - 123F - 2

Reel , Cut Tape

- 50 C

5 mA

PZU10BL,315

Diode Zener Single 10V 5% 500mW Automotive 2-Pin DFN T/R
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Nexperia

48165
Ships to you
between Wed. 18 Feb to Fri. 20 Feb

February 2026

February 2026
	S	M	T	W	T	F	S
5	25	26	27	28	29	30	31
6	1	2	3	4	5	6	7
7	8	9	10	11	12	13	14
8	15	16	17	18	19	20	21
9	22	23	24	25	26	27	28
10	1	2	3	4	5	6	7

AUD 0.0698

Multiples of: 1

10 V

5 %

250 mW

10 Ohms

+ 150 C

Single

SMD/SMT

DFN - 1006 - 2

Reel , Cut Tape

- 55 C

5 mA

AEC - Q101

PZUxBL

1N5234B

Diode: Zener; 500mW; 6.2V; Package: Ammo Pack; DO35; 5uA
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

CDIL

48136
Ships to you
between Thu. 12 Feb to Wed. 18 Feb

February 2026

February 2026
	S	M	T	W	T	F	S
5	25	26	27	28	29	30	31
6	1	2	3	4	5	6	7
7	8	9	10	11	12	13	14
8	15	16	17	18	19	20	21
9	22	23	24	25	26	27	28
10	1	2	3	4	5	6	7

AUD 0.0267

Multiples of: 5

BZX85C6V8-TAP

Zener Diodes 6.8 Volt 1.3 Watt 5%
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay

48122
Ships to you
between Wed. 18 Feb to Fri. 20 Feb

February 2026

February 2026
	S	M	T	W	T	F	S
5	25	26	27	28	29	30	31
6	1	2	3	4	5	6	7
7	8	9	10	11	12	13	14
8	15	16	17	18	19	20	21
9	22	23	24	25	26	27	28
10	1	2	3	4	5	6	7

AUD 0.0607

Multiples of: 1

6.8 V

6 %

0.0375 % / C

155 mA

1.3 W

3.5 Ohms

+ 175 C

Single

Through Hole

DO - 41

Ammo Pack

- 55 C

35 mA

TZX36C-TAP

Zener Diodes 36 Volt 0.5W 2%
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay

48093
Ships to you
between Wed. 18 Feb to Fri. 20 Feb

February 2026